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Decomposition of Fe5C2 catalyst particles in carbon nanofibers during TEM observation
carbon nanofiber HRTEM iron carbide
2009/3/31
The effect of an electron beam on nanoparticles of two Fe carbide catalysts inside a carbon nanofiber was investigated in a transmission electron microscope. Electron beam exposure does not result in ...
Advances in principal factors influencing carbon dioxide adsorption on zeolites
zeolites chemisorption physical adsorption carbon dioxide surface structure
2008/3/25
We report the advances in the principal structural and experimental factors that might
influence the carbon dioxide (CO2) adsorption on natural and synthetic zeolites. The CO2
adsorption is principa...
Surface modification of carbon fibers
Surface treatment Electron Microscopy PAN-based carbon fibers
2007/12/30
Purpose: The purpose of this research paper is focused on the state-of-the-art of the surface modification of polyacrylonitrile (PAN) based carbon fibers using different methods such as chemical and p...